From 15cb9068b757394bff7a2e5141ccc49acd166190 Mon Sep 17 00:00:00 2001
From: kanjitalk755 <kanjitalk755@yahoo.co.jp>
Date: Tue, 7 Jan 2020 11:37:04 +0900
Subject: [PATCH 1/2] avoid build error of SheepShaver

---
 BasiliskII/src/MacOSX/utils_macosx.mm | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/BasiliskII/src/MacOSX/utils_macosx.mm b/BasiliskII/src/MacOSX/utils_macosx.mm
index b2c66798..b7567805 100644
--- a/BasiliskII/src/MacOSX/utils_macosx.mm
+++ b/BasiliskII/src/MacOSX/utils_macosx.mm
@@ -55,6 +55,7 @@ void disable_SDL2_macosx_menu_bar_keyboard_shortcuts() {
 	}
 }
 
+#ifdef VIDEO_ROOTLESS
 void make_window_transparent(SDL_Window * window)
 {
     if (!window) {
@@ -127,6 +128,7 @@ void update_window_mask_rects(SDL_Window * window, int h, const std::vector<SDL_
     maskLayer.affineTransform = CGAffineTransformScale(CGAffineTransformMakeTranslation(0, h), 1.0, -1.0);
     CGPathRelease(path);
 }
+#endif
 
 bool is_fullscreen_osx(SDL_Window * window)
 {

From a11a61e48c716669aa128bae6fd8b2c67d53cc22 Mon Sep 17 00:00:00 2001
From: kanjitalk755 <kanjitalk755@yahoo.co.jp>
Date: Wed, 15 Jan 2020 18:52:53 +0900
Subject: [PATCH 2/2] in case no layer

---
 BasiliskII/src/MacOSX/utils_macosx.mm | 1 +
 1 file changed, 1 insertion(+)

diff --git a/BasiliskII/src/MacOSX/utils_macosx.mm b/BasiliskII/src/MacOSX/utils_macosx.mm
index b7567805..0674cf68 100644
--- a/BasiliskII/src/MacOSX/utils_macosx.mm
+++ b/BasiliskII/src/MacOSX/utils_macosx.mm
@@ -74,6 +74,7 @@ void make_window_transparent(SDL_Window * window)
     CGColorRef clearColor = [NSColor clearColor].CGColor;
     NSWindow *cocoaWindow = wmInfo.info.cocoa.window;
     NSView *sdlView = cocoaWindow.contentView;
+	sdlView.wantsLayer = YES;
     sdlView.layer.backgroundColor = [NSColor clearColor].CGColor;
     if (SDL_GetWindowData(window, "observing") == NULL) {
         NSNotificationCenter *nc = [NSNotificationCenter defaultCenter];